![Naysa150724](/avatars/12182.jpg)
Naysa150724
13.01.2020 •
Mathematics
Lillian is going to use a computer at an internet cafe. the cafe charges an initial fee to use the computer and then an additional price per minute of usage. the initial charge to use the computers is $3 and the total charge would be $6 for 5 minutes of use. write an equation for the function c ( t ) , c(t), representing the total cost of using a computer for t t minutes at the internet cafe.
Solved
Show answers
More tips
- S Science and Technology Colliders: How They Work and Why They Matter...
- C Construction and repair How to Choose the Best Underfloor Heating?...
- C Computers and Internet How to Get Rid of Windows Genuine Check?...
- C Computers and Internet War of Social Media: Which Platform is the Leader?...
- H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
Answers on questions: Mathematics
- M Mathematics What is the total area of the composite figure below? 14.5 cm2 6 cm A 12 cm 11 3 cm 2.5 cm 12 cm...
- M Mathematics What is the missing value in 4x+y=10...
- M Mathematics The age and type of living arrangement for 1,000 people between the ages of 15 and 44 are below. AGE Living Arrangement 15-19 20-24 25-34 35-44 TOTAL Alone 1 13 30 31...
- M Mathematics PLEASE HELP! In a video game, two objects move around the screen according to the equations r = 4cos(θ) and r = –1 + 2cos(θ). Which coordinates represent a possible collision...
- M Mathematics ( read the top of the picture for directions ) answer all correctly for a brainliest and also a . don t answer if you don t know it ....
- H History The occupation of alcatraz in 1969 finally ended when: a. government officers removed the protestors. b. the protestors convinced the government to enact reforms. c....
- P Physics If the moving wire and the rails have a combined total resistance of 1.55 Ω 1.55 Ω , what applied force F F would be required to keep the wire moving at the given velocity?...
Ответ:
The equation is
.
Step-by-step explanation:
Given:
Initial Charge = $3
Total Cost = $6
Number of minutes used = 5 minutes
Let the additional charge applied per minute be 'x'.
Solution:
Now we can say that;
Total cost to use Computer will be equal to Initial Charge plus additional charge applied per minute multiplied by number of minutes.
framing in equation form we get;
Now Subtracting both side by 3 using subtraction property of equality we get;
Now Dividing both side by 5 using Division property of equality we get;
Hence Additional charge is $0.6.
Now we need to write the equation for the C(t).
Where C(t) ⇒ Total cost using computer
t ⇒ time in minutes at the cafe
Now we know that;
Total cost to use Computer will be equal to Initial Charge plus additional charge applied per minute multiplied by number of minutes.
So with data given equation can be framed as;
Hence, The equation is
.
Ответ:
16
Step-by-step explanation:
You need to divide by the top and multiply by the bottom.
12 divided by 3 is 4, and 4 times 4 is 16.